blktap: Fix compile errors
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Thu, 24 May 2007 13:07:40 +0000 (14:07 +0100)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Thu, 24 May 2007 13:07:40 +0000 (14:07 +0100)
commitecc82ca3e65191dca1bd7eacf4698cd81801f24e
tree8a41cc34ffe4420e2bff8727cbc977595a768c35
parent1c77b7cb9f97eeb025af6d38753b3917e026c4ee
blktap: Fix compile errors

When compiling the various blktap drivers with warnings cranked up, I
get errors that return values are not checked.

Signed-off-by: Charles Coffing <ccoffing@novell.com>
tools/blktap/drivers/blktapctrl.c
tools/blktap/drivers/block-qcow.c
tools/blktap/drivers/block-vmdk.c